AirHint found the following cheapest return flights from Chicago (ORD) to Tokyo (HND) in May 2026 (see full year).

Return flights

11 May - 18 May	Cathay Pacific
07 May - 21 May	Cathay Pacific
03 May - 10 May	Cathay Pacific
10 May - 17 May	Cathay Pacific
04 May - 09 May	Cathay Pacific
11 May - 16 May	Cathay Pacific
03 May - 19 May	Cathay Pacific
01 May - 10 May	Cathay Pacific
10 May - 21 May	Cathay Pacific
10 May - 16 May	Cathay Pacific
17 May - 03 Jun	Cathay Pacific
26 May - 10 Jun	Cathay Pacific
26 May - 04 Jun	Air Canada
21 May - 02 Jun	Air Canada
17 May - 03 Jun	United	direct
26 May - 09 Jun	Delta
12 May - 02 Jun	Delta
23 May - 03 Jun	Delta
27 May - 04 Jun	Air Canada
31 May - 11 Jun	Cathay Pacific

Also check the deals for one-way flights from Chicago to Tokyo in May.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Chicago to Tokyo in May from 653€

Return flights